How to make javac find JAR files? (Eclipse can see them)

Question

When I\'m in Eclipse my project compiles with no errors, however when I try to compile with javac it says I\'m missing some packages...

I copied my comp

Answer 1

-classpath lib/ will cause javac to look for a tree of class files in lib. If you have JAR archives there, you have to use -classpath lib/*.jar - and probably use whatever escaping mechanism your CLI has on the * to make sure it reaches javac rather than being expanded by the CLI

See the javac command reference (windows).